Patents by Inventor Eric Sperr

Eric Sperr has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9721542
    Abstract: A guitar conversion system for the assembly of a guitar in an easy quick manner, from conventional guitar designs to hybrid guitars. The guitar conversion system includes at least one main body portion and at least one side body portion. Preferably a pair of side body portions is provided. The main body portion includes a headstock, machine heads (or pegheads, or tuners), a neck, and pickups in communication with electronic controls located on the side body portion. The main body portion includes left and right edge walls having attachment means for releasably attaching at least one other main body portion or at least one side body portion to the main body. The side body portion includes at least one electrical control integrated therein for electronic communication with the main body portion. The side body portion comprising a top side wall and at least one side attachment portion that is adapted to mate with the attachment means of the main body portion.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: August 1, 2017
    Inventor: Eric Sperr
  • Publication number: 20170110097
    Abstract: A guitar conversion system for the assembly of a guitar in an easy quick manner, from conventional guitar designs to hybrid guitars. The guitar conversion system includes at least one main body portion and at least one side body portion. Preferably a pair of side body portions is provided. The main body portion includes a headstock, machine heads (or pegheads, or tuners), a neck, and pickups in communication with electronic controls located on the side body portion. The main body portion includes left and right edge walls having attachment means for releasably attaching at least one other main body portion or at least one side body portion to the main body. The side body portion includes at least one electrical control integrated therein for electronic communication with the main body portion. The side body portion comprising a top side wall and at least one side attachment portion that is adapted to mate with the attachment means of the main body portion.
    Type: Application
    Filed: March 15, 2013
    Publication date: April 20, 2017
    Inventor: Eric Sperr